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Bouma
Bart Bouma, Valkenburg NL
| Patent application number | Description | Published |
|---|---|---|
| 20080214729 | Polyurethane Dispersant Resin - The invention relates to a polyurethane dispersant resin having a polyurethane backbone having pendant hydrophilic polyalkylene oxide based side groups, the pendant side groups being linked to the polyurethane backbone via covalent bonds, and wherein the content of polyalkylene oxide in the polyurethane dispersant resin is at least 45% by weight, characterized in that the polyurethane additionally has pendant hydrophobic side groups which are linked to the polyurethane backbone via covalent bonds. | 09-04-2008 |
Brett Bouma, Quincy, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090257461 | PROCESS AND APPARATUS FOR A WAVELENGTH TUNING SOURCE - An apparatus and source arrangement for filtering an electromagnetic radiation can be provided which may include at least one spectral separating arrangement configured to physically separate one or more components of the electromagnetic radiation based on a frequency of the electromagnetic radiation. The apparatus and source arrangement may also have at least one continuously rotating optical arrangement which is configured to receive at least one signal that is associated with the one or more components. Further, the apparatus and source arrangement can include at least one beam selecting arrangement configured to receive the signal. | 10-15-2009 |
| 20100254414 | PROCESS AND APPARATUS FOR A WAVELENGTH TUNING SOURCE - An apparatus and source arrangement for filtering an electromagnetic radiation can be provided which may include at least one spectral separating arrangement configured to physically separate one or more components of the electromagnetic radiation based on a frequency of the electromagnetic radiation. The apparatus and source arrangement may also have at least one continuously rotating optical arrangement which is configured to receive at least one signal that is associated with the one or more components. Further, the apparatus and source arrangement can include at least one beam selecting arrangement configured to receive the signal. | 10-07-2010 |
Brett Eugene Bouma, Qunicy, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20080232410 | METHODS, ARRANGEMENTS AND APPARATUS FOR UTILIZING A WAVELENGTH-SWEPT LASER USING ANGULAR SCANNING AND DISPERSION PROCEDURES - Exemplary systems and methods for filtering an electromagnetic radiation can be provided. For example, at least one first arrangement can be provided which is capable of receiving at least one first electro-magnetic radiation and forwarding at least one second electro-magnetic radiation at different angles with respect to a direction of incidence of the first electro-magnetic radiation. At least one second wavelength dispersion arrangement can be provided which is configured to receive the second electro-magnetic radiation, forward at least one third electro-magnetic radiation to the first arrangement and further receive at least one fourth electro-magnetic radiation. The third electro-magnetic radiation can be based on the second electro-magnetic radiation, and the fourth electro-magnetic radiation can be based on the third electro-magnetic radiation. For example, the second arrangement can be configured to forward the second electro-magnetic radiation at different angles with respect to a direction of incidence of the at least one particular electro-magnetic radiation. Exemplary embodiments of methods can be provided to implement such exemplary techniques. | 09-25-2008 |
Henri Bouma, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20090252418 | DETECTION OF EDGES IN AN IMAGE - A system locates an edge of an object in a two- or three dimensional image, in particular a medical image. Through an input ( | 10-08-2009 |
Jan Bouma, Duncan, OK US
| Patent application number | Description | Published |
|---|---|---|
| 20080196883 | Centralizing apparatus - A wellhead isolation tool including a cup mandrel and a centralizing device. The centralizing device will align the tool so that the cup seal at the lower end of the cup mandrel sealingly engages the production casing. The cup mandrel has an open bore for allowing service tools to pass therethrough unimpeded. | 08-21-2008 |
Peter Bouma, Ormeau AU
| Patent application number | Description | Published |
|---|---|---|
| 20110114268 | CORROSION RESISTANT INTRUDER SCREEN - A corrosion resistant intruder screen has a frame including elongate frame members ( | 05-19-2011 |
Peter Hermanus Bouma, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20080219889 | System for Automatically Processing a Biological Sample - The invention provides a system, a processing apparatus, a sample unit, a reagent unit and a method for processing a biological sample in the inside of the sample unit. The system comprises at least a processing apparatus and a sample unit, the sample unit comprises a plurality of microfluidic elements, the processing apparatus comprises actuation means capable of actuating at the microfluidic elements such that a quick, cheap and accurate analysis of the biological sample is possible. | 09-11-2008 |
| 20080298066 | Lamp Unit - The present invention relates to a lamp unit, especially to a UHP lamp unit, comprising a housing, a lamp positioned within said housing, a reflector assigned to said lamp for reflecting light emitted by said lamp through a transmission window, and at least one thermal bridge and/or heat sink unit being assigned to the reflector and/or to the lamp and/or to the housing. The or each thermal bridge and/or heat sink unit is preferably made from a material having a good thermal conductivity, e.g. the or each thermal bridge and/or heat sink is made from metal or ceramics. | 12-04-2008 |
Timothy Bouma, Corvallis, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20110131751 | AUTOMATIC CLEANING AIR IDLER - A system and method for self cleaning an air idler are provided. An air idler non-contactingly guides printable media using a flow of fluid through a porous surface portion. Rotation of the air idler results in rubbing contact with one or more wipers, during which debris is removed from the porous surface portion. A cleaning solution is used to remove ink and/or paper residue from the porous surface portion. The cleaning solution can wet one or more of the wipers. The cleaning solution can circulate through a reservoir disposed in contact with a portion of the air idler. | 06-09-2011 |
Timothy Jay Bouma, Corvallis, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20100214360 | Fluid-ejection device having rollers - A first roller has a first roller center line; a second roller has a second roller center line. Fluid-ejection mechanisms eject fluid onto the media as the media is rolled past the rollers, and include first mechanisms and second mechanisms. The first mechanisms include first and second printheads, at least substantially equally between which a first positioning line is defined. The second mechanisms include third and fourth printheads, at least substantially equally between which a second positioning line is defined. The fluid-ejection mechanisms are disposed opposite to the roller and are positioned such that the first and second positioning lines are located between the first and second roller center lines, the first and the third printheads are not completely located between the first and the second roller center lines, and the second and the fourth printheads are completely located between the first and the second roller center lines. | 08-26-2010 |